alt=Map of the county of Norfolk in relation to England|thumb|The county of [[Norfolk in relation to England]]
The county of Norfolk is divided into 10 parliamentary constituencies: 2 borough constituencies and 8 county constituencies.
! rowspan="1" |Electorate
! rowspan="1" |Majority
! class="unsortable" colspan="2" |Member of Parliament
|73,056
|5,593
|style="color:inherit;background:" |
|Adrian Ramsay ¥
|style="color:inherit;background:" |
|Richard Rout †
|left|100px|alt=
|}
2024 boundary changes
For the 2023 review of Westminster constituencies, which redrew the constituency map ahead of the 2024 United Kingdom general election, the Boundary Commission for England opted to combine Norfolk with Suffolk as a sub-region of the East of England region, with the creation of the cross-county boundary constituency of Waveney Valley, which incorporated areas transferred from South Norfolk to the north of the River Waveney, including the towns of Diss and Harleston. To compensate South Norfolk, Wymondham was transferred in from Mid Norfolk.
Apart from changes to align with new ward boundaries, the only other adjustment was to move Drayton from Broadland (renamed Broadland and Fakenham) to Norwich North.
{| border=1 cellpadding="2" cellspacing="0"
|-
!bgcolor="#ff9999"|Former name!! bgcolor="#ff9999" |Boundaries 2010-2024!! bgcolor="#ff9999" |Current name!! bgcolor="#ff9999" |Boundaries 2024–present
|-
|
- Broadland CC
- Great Yarmouth CC
- Mid Norfolk CC
- North Norfolk CC
- North West Norfolk CC
- Norwich North BC
- Norwich South BC
- South Norfolk CC
- South West Norfolk CC
|alt=Numbered map of the parliamentary constituencies of Norfolk created by the 2007 boundary review and first used at the 2010 UK general election.|center|300x300px
|
- Broadland and Fakenham CC
- Great Yarmouth CC
- Mid Norfolk CC
- North Norfolk CC
- North West Norfolk CC
- Norwich North BC
- Norwich South BC
- South Norfolk CC
- South West Norfolk CC
- Waveney Valley CC
{| class="wikitable"
!Election year
!1950
!1951
!1955
!1959
!1964
!1966
!1970
!1974
(Feb)
!1974
(Oct)
!1979
!1983
!1987
!1992
!1997
!2001
!2005
!2010
!2015
!2017
!2019
!2024
|-
|Conservative<sup>1</sup>
|44.2
|50.4
|50.5
|50.6
|47.8
|47.7
|51.4
|42.7
|43.3
|50.9
|49.7
|51.0
|49.2
|36.7
|41.6
|39.9
|43.1
|44.9
|52.7
|57.6
|28.7
|-
|Labour
|46.9
|49.6
|49.5
|47.3
|46.8
|51.0
|43.6
|35.3
|38.9
|35.7
|22.0
|22.9
|31.2
|39.9
|35.5
|30.0
|19.0
|22.7
|33.4
|25.9
|28.7
|-
|Reform<sup>2</sup>
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
|0.7
|18.7
|-
|Liberal Democrat<sup>3</sup>
|8.8
| -
| -
|2.1
|5.3
|1.3
|4.8
|21.7
|17.7
|12.8
|27.9
|25.8
|18.6
|18.2
|19.6
|25.4
|27.8
|10.3
|10.0
|12.4
|11.0
|-
|Green Party
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
|*
|*
|*
|*
|*
|3.2
|5.1
|1.6
|2.5
|10.9
|-
|UKIP
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
|*
|*
|*
|4.6
|17.0
|2.3
|*
|*
|-
|Other
| -
| -
| -
| -
|0.1
| -
|0.2
|0.3
|0.1
|0.6
|0.3
|0.2
|1.0
|5.1
|3.3
|4.7
|2.3
|0.1
|0.1
|0.8
|1.9
|}
<sup>1</sup>Includes National Liberal Party up to 1966
<sup>2</sup>As the Brexit Party in 2019
<sup>3</sup>1950-1979 - Liberal; 1983 & 1987 - SDP–Liberal Alliance
<nowiki>*</nowiki> Included in Other
Seats
{| class="wikitable"
!Election year
!1950
!1951
!1955
!1959
!1964
!1966
!1970
!1974
(Feb)
!1974
(Oct)
!1979
!1983
!1987
!1992
!1997
!2001
!2005
!2010
!2015
!2017
!2019
!2024
|-
|Labour
|5
|2
|3
|3
|4
|5
|1
|2
|2
|2
|0
|1
|1
|4
|3
|3
|0
|1
|1
|1
|4
|-
|Conservative<sup>1</sup>
|3
|6
|5
|5
|4
|3
|7
|5
|5
|5
|8
|7
|7
|4
|4
|4
|7
|7
|7
|8
|3
|-
|Reform
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
|1
|-
|Liberal Democrat<sup>2</sup>
|0
|0
|0
|0
|0
|0
|0
|0
|0
|0
|0
|0
|0
|0
|1
|1
|2
|1
|1
|0
|1
|-
|Greens
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
|0
|0
|0
|0
|0
|0
|0
|0
|0
|1
|-
|Total
|8
|8
|8
|8
|8
|8
|8
|7
|7
|7
|8
|8
|8
|8
|8
|8
|9
|9
|9
|9
|10
|}
<sup>1</sup>Includes National Liberal Party up to 1966
<sup>2</sup>1950-1979 - Liberal; 1983 & 1987 - SDP–Liberal Alliance
Maps
1885-1910
<gallery mode="packed" heights="104">
File:NorfolkParliamentaryConstituency1885Results.svg|1885
File:NorfolkParliamentaryConstituency1886Results.svg|1886
File:NorfolkParliamentaryConstituency1892Results.svg|1892
File:NorfolkParliamentaryConstituency1895Results.svg|1895
File:NorfolkParliamentaryConstituency1900Results.svg|1900
File:NorfolkParliamentaryConstituency1906Results.svg|1906
File:NorfolkParliamentaryConstituency1910JResults.svg|Jan 1910
File:NorfolkParliamentaryConstituency1910DResults.svg|Dec 1910
</gallery>
1918-1945
<gallery mode="packed" heights="104">
File:NorfolkParliamentaryConstituency1918Results.svg|1918
File:NorfolkParliamentaryConstituency1922Results.svg|1922
File:NorfolkParliamentaryConstituency1923Results.svg|1923
File:NorfolkParliamentaryConstituency1924Results.svg|1924
File:NorfolkParliamentaryConstituency1929Results.svg|1929
File:NorfolkParliamentaryConstituency1931Results.svg|1931
File:NorfolkParliamentaryConstituency1931Results.svg|1935
File:NorfolkParliamentaryConstituency1945Results.svg|1945
</gallery>
1950-1979
<gallery mode="packed" heights="134">
File:NorfolkParliamentaryConstituency1950Results.svg|1950
File:NorfolkParliamentaryConstituency1951Results.svg|1951
File:NorfolkParliamentaryConstituency1955Results.svg|1955
File:NorfolkParliamentaryConstituency1955Results.svg|1959
File:NorfolkParliamentaryConstituency1964Results.svg|1964
File:NorfolkParliamentaryConstituency1966Results.svg|1966
File:NorfolkParliamentaryConstituency1970Results.svg|1970
File:NorfolkParliamentaryConstituency1979Results.svg|1974 Feb
File:NorfolkParliamentaryConstituency1979Results.svg|1974 Oct
File:NorfolkParliamentaryConstituency1979Results.svg|1979
</gallery>
1983-2019
<gallery mode="packed" heights="134">
File:NorfolkParliamentaryConstituency1983Results.svg|1983
File:NorfolkParliamentaryConstituency1992Results.svg|1987
File:NorfolkParliamentaryConstituency1992Results.svg|1992
File:NorfolkParliamentaryConstituency1997Results.svg|1997
File:NorfolkParliamentaryConstituency2005Results.svg|2001
File:NorfolkParliamentaryConstituency2005Results.svg|2005
File:NorfolkParliamentaryConstituency2010Results.svg|2010
File:NorfolkParliamentaryConstituency2015Results.svg|2015
File:NorfolkParliamentaryConstituency2015Results.svg|2017
File:NorfolkParliamentaryConstituency2019Results.svg|2019
</gallery>
2024-present
<gallery mode="packed" heights="200">
File:NorfolkParliamentaryConstituency2024Results.svg|2024
</gallery>
Timeline
Green represents former constituencies, pink represents current ones.
{| class="wikitable"
|-
!Constituency
!1295-1298
!1298-1529
!1529-1558
!1558-1832
!1832-1867
!1867-1885
!1885-1918
!1918-1950
!1950-1974
!1974-1983
!1983-2010
!2010–present
|-
|Broadland
| colspan=11|
| bgcolor="#f781f3" |2010–present
|-
|Castle Rising
| colspan=3|
| bgcolor="#99ff99" |1558-1832
| colspan=8|
|-
|Central Norfolk
| colspan=8|
| bgcolor="#99ff99" |1950-1974
| colspan=3|
|-
|East Norfolk
| colspan=4|
| bgcolor="#99ff99" |1832-1867
|
| align="center" bgcolor="#99ff99" colspan=2|1885-1950
| colspan=4|
|-
|Great Yarmouth
| align="center" bgcolor="#f781f3" colspan=5|1295-1867
|
| align="center" bgcolor="#f781f3" colspan=6|1885–present
|-
|King's Lynn
|
| align="center "bgcolor="#99ff99" colspan=8|1298-1974
| colspan=3|
|-
|Mid Norfolk
| colspan=6|
| bgcolor="#f781f2" |1885-1918
| colspan=3|
| align="center" bgcolor="#f781f2" colspan=2|1983–present
|-
|Norfolk
| align="center" bgcolor="#99ff99" colspan=4|1295-1832
| colspan=8|
|-
|North Norfolk
| colspan=5|
| align="center" bgcolor="#f781f2" colspan=7|1867–present
|-
|North West Norfolk
| colspan=6|
| bgcolor="#f781f2" |1885-1918
| colspan=2|
| align="center" bgcolor="#f781f2" colspan=3|1974–present
|-
|Norwich
|
| align="center "bgcolor="#99ff99" colspan=7|1298-1950
| colspan=4|
|-
|Norwich North
| colspan=8|
| align="center" bgcolor="#f781f2" colspan=4|1950–present
|-
|Norwich South
| colspan=8|
| align="center" bgcolor="#f781f2" colspan=4|1950–present
|-
|South Norfolk
| colspan=5|
| align="center" bgcolor="#f781f2" colspan=7|1867–present
|-
|South West Norfolk
| colspan=6|
| align="center" bgcolor="#f781f2" colspan=6|1885–present
|-
|Thetford
| colspan=2|
| align="center" bgcolor="#99ff99" colspan=3|1529-1867
| colspan=7|
|-
|West Norfolk
| colspan=4|
| align="center" bgcolor="#99ff99" colspan=2|1832-1885
| colspan=6|
|}
Historical representation by party
A cell marked → (with a different colour background to the preceding cell) indicates that the previous MP continued to sit under a new party name.
1885 to 1918
{| class="wikitable"
!Constituency
!1885
!86
!1886
!86
!1892
!93
!95
!1895
!98
!99
!1900
!04
!1906
!06
!Jan 1910
!Dec 1910
!12
!15
!18
|-
|Great Yarmouth
| bgcolor="" colspan="4" |Tyler
| colspan="3" bgcolor="" |Moorsom
| bgcolor="" colspan="5" |Colomb
| bgcolor="" colspan="7" |Fell
|-
|King's Lynn
| bgcolor="" colspan="3" |Bourke
| bgcolor="" |Jarvis
| bgcolor="" colspan="8" |Bowles
| bgcolor="" |Bellairs
| bgcolor="" |→
| bgcolor="" |Bowles
| bgcolor="" colspan="4" |Ingleby
|-
|Norfolk East
| bgcolor="" colspan="4" |Birkbeck
| colspan="15" bgcolor="" |Price
|-
|Norfolk Mid
| colspan="2" bgcolor="" |R. Gurdon
| bgcolor="" colspan="2" |→
| bgcolor="" |Higgins
| bgcolor="" |→
| bgcolor="" |R. Gurdon
| colspan="5" bgcolor="" |Wilson
| colspan="2" bgcolor="" |Wodehouse
| bgcolor="" colspan="2" |Boyle
| bgcolor="" colspan="2" |→
| bgcolor="" |Jodrell
|-
|Norfolk North
| colspan="9" bgcolor="" |Cozens-Hardy
| colspan="5" bgcolor=""|W. Gurdon
| colspan="5" bgcolor="" |Buxton
|-
|Norfolk North West
| colspan="2" bgcolor="" |Arch
| bgcolor="" colspan="2" |Cavendish-Bentinck
| colspan="6" bgcolor="" |Arch
| colspan="6" bgcolor="" |White
| colspan="3" bgcolor=""|Hemmerde
|-
|Norfolk South
| colspan="2" bgcolor="" |Taylor
| bgcolor="" colspan="6" |→
| colspan="11" bgcolor=""|Soames
|-
|Norfolk South West
| bgcolor="" colspan="4" |Tyssen-Amherst
| bgcolor="" colspan="8" |Hare
| colspan="7" bgcolor="" |Winfrey
|-
| rowspan="2" |Norwich (Two members)
| colspan="7" bgcolor="" |Colman
| bgcolor="" colspan="4" |Bullard
| colspan="3" bgcolor=""|Tillett
| colspan="3" bgcolor="" |Low
| colspan="2" bgcolor=""|Young
|-
| bgcolor="" |Bullard
| bgcolor="" colspan="11" |Hoare
| bgcolor="" colspan="7" |Roberts
|}
1918 to 1950
{| class="wikitable"
!Constituency
!1918
!20
!1922
!1923
!1924
!26
!1929
!30
!31
!1931
!1935
!39
!41
!43
!1945
|-
|Great Yarmouth
| bgcolor="" colspan="2" |Fell
| colspan="2" bgcolor="" |Harbord
| bgcolor="" colspan="2" |Meyer
| colspan="2" bgcolor="" |Harbord
| bgcolor="" colspan="4" |→
| bgcolor="" colspan="2" |Jewson
| bgcolor="" |Kinghorn
|-
|King's Lynn
| bgcolor="" colspan="3" |Jodrell
| bgcolor="" |Woodwark
| bgcolor="" colspan="6" |Roche
| bgcolor="" colspan="3" |Maxwell
| bgcolor="" |Roche
| bgcolor="" |Wise
|-
|Norfolk East
| bgcolor="" colspan="3" |Falcon
| bgcolor="" |Seely
| bgcolor="" colspan="2" |Neville
| colspan="2" bgcolor="" |Lygon
| bgcolor="" colspan="3" |→
| bgcolor="" colspan="4" |Medlicott
|-
|Norfolk North
| bgcolor="" |King
| bgcolor="" |→
| bgcolor="" colspan="5" |Buxton
| bgcolor="" colspan="2" |Noel-Buxton
| bgcolor="" colspan="5" |Cook
| bgcolor="" |Gooch
|-
|Norfolk South
| bgcolor="" |Cozens-Hardy
| bgcolor="" |Edwards
| bgcolor="" |Hay
| bgcolor="" |Edwards
| bgcolor="" colspan="10" |Christie
| bgcolor="" |Mayhew
|-
|Norfolk South West
| bgcolor="" colspan="2" |Winfrey
|bgcolor=|→
| bgcolor="" colspan="3" |McLean
| bgcolor="" colspan="3" |Taylor
| bgcolor="" |McLean
| bgcolor="" colspan="4" |de Chair
| bgcolor="" |Dye
|-
| rowspan="2" |Norwich (Two members)
| colspan="2" bgcolor="" |Young
| bgcolor="" |→
| bgcolor="" |Jewson
|bgcolor=|Young
| bgcolor="" |→
| colspan="2" bgcolor="" |Shakespeare
| bgcolor="" colspan="6" |→
| bgcolor="" |Paton
|-
| colspan="2" bgcolor="" |Roberts
| bgcolor="" |→
| bgcolor="" |Smith
| bgcolor="" colspan="2" |Fairfax
| bgcolor="" colspan="3" |Smith
| bgcolor="" |Hartland
| bgcolor="" colspan="4" |Strauss
| bgcolor="" |Noel-Buxton
|}
1950 to 1983
{| class="wikitable"
!Constituency
!1950
!1951
!55
!1955
!59
!1959
!62
!1964
!1966
!1970
!Feb 1974
!Oct 1974
!1979
!81
|-
|Great Yarmouth
| bgcolor="" |Kinghorn
| bgcolor="" colspan="7" |Fell
| bgcolor="" |Gray
| bgcolor="" colspan="5" |Fell
|-
|King's Lynn / North West Norfolk (1974)
| bgcolor="" |Wise
| bgcolor="" colspan="4" |Scott-Miller
| bgcolor="" colspan="2" |Bullard
| bgcolor="" colspan="2" |Page
| bgcolor="" colspan="4" |Brocklebank-Fowler
| bgcolor="" |→
|-
|Norfolk Central
| bgcolor="" colspan="5" |Medlicott
| bgcolor="" |Collard
| bgcolor="" |Gilmour
| bgcolor="" colspan="3" |→
| colspan="4" |
|-
|Norfolk North
| bgcolor="" colspan="7" |Gooch
| bgcolor="" colspan="2" |Hazell
| bgcolor="" colspan="5" |Howell
|-
|Norfolk South
| bgcolor="" colspan="2" |Baker
| bgcolor="" colspan="8" |Hill
| bgcolor="" colspan="4" |MacGregor
|-
|Norfolk South West
| bgcolor="" |Dye
| bgcolor="" colspan="2" |Bullard
| bgcolor="" |Dye
| bgcolor="" colspan="3" |Hilton
| bgcolor="" colspan="7" |Hawkins
|-
|Norwich North
| bgcolor="" colspan="7" |Paton
| bgcolor="" colspan="3" |Wallace
| bgcolor="" colspan="4" |Ennals
|-
|Norwich South
| bgcolor="" colspan="3" |Strauss
| bgcolor="" colspan="4" |Rippon
| bgcolor="" colspan="2" |Norwood
| bgcolor="" |Stuttaford
| bgcolor="" colspan="4" |Garrett
|}
1983 to present
{| class="wikitable"
!Constituency
!1983
!1987
!1992
!1997
!2001
!2005
!09
!2010
!2015
!2017
!2019
!2024
!25
!26
|-
|Broadland / Broadland & Fakenham ('24)
| colspan="7" |
| bgcolor="" colspan="3" |Simpson
| bgcolor="" colspan="4" |Mayhew
|-
|Great Yarmouth
| bgcolor="" colspan="3" |Carttiss
| bgcolor="" colspan="4" |Wright
| bgcolor="" colspan="4" |B. Lewis
| bgcolor="" | Lowe
| bgcolor=""| →
| bgcolor="" | →
|-
|Mid Norfolk
| bgcolor="" colspan="3" |Ryder
| bgcolor="" colspan="4" |Simpson
| bgcolor="" colspan="7" |Freeman
|-
|North Norfolk
| bgcolor="" colspan="3" |Howell
| bgcolor="" |Prior
| bgcolor="" colspan="6" |Lamb
| bgcolor="" |Baker
| bgcolor="" colspan="3" | Aquarone
|-
|North West Norfolk
| bgcolor="" colspan="3" |Bellingham
| bgcolor="" |Turner
| bgcolor="" colspan="6" |Bellingham
| bgcolor="" colspan="4" |Wild
|-
|Norwich North
| bgcolor="" colspan="3" |Thompson
| bgcolor="" colspan="3" |Gibson
| bgcolor="" colspan="5" |Smith
| bgcolor="" colspan="3" | Macdonald
|-
|Norwich South
| bgcolor="" |Powley
| bgcolor="" colspan="2" |Garrett
| bgcolor="" colspan="4" |Clarke
| bgcolor="" |Wright
| bgcolor="" colspan="6" |C. Lewis
|-
|South Norfolk
| bgcolor="" colspan="4" |MacGregor
| bgcolor="" colspan="7" |Bacon
| bgcolor="" colspan="3" | Goldsborough
|-
|South West Norfolk
| bgcolor="" |Hawkins
| bgcolor="" colspan="4" |Shephard
| bgcolor="" colspan="2" |Fraser
| bgcolor="" colspan="4" |Truss
| bgcolor="" colspan="3" | Jermy
|}
See also
- List of parliamentary constituencies in the East of England (region)
- History of parliamentary constituencies and boundaries in Norfolk